16-Jul-2001 -- On a hot summer day, we started out to test our first confluence point. From our holiday flat in Ciudad Cuesada (N 38°03'27.5" W 000°42'55.1"), we traveled 30 km on the road CV 949 to Murcia. Before we crossed a railroad, the point was 600 meters north of the road in a field of lemon trees. The place, on the plateau named Serra del Cristo, was easy to reach. And luckily the GPS showed N 38°00'00.0" W 001°00'00.0" and 187 m above sea level.